JP3193572U - Dust collector - Google Patents

Abstract

PROBLEM TO BE SOLVED: To hold a dustpan portion on a floor surface in an independent state, and even if the broom is different from the one before replacement, the handle of the broom can be attached to the grip handle, and dust in a recess on the floor surface can be collected. Provide a dustpan that enables sweeping. SOLUTION: The dust receiving portion 3 has a sweeping port 2 at the tip for sweeping dust, and a grip handle 4 connected to the dust receiving portion, and the sweeping port of the dust receiving portion is a dust receiving portion. The part is formed in a horizontal edge shape so that it can be placed vertically on the floor in an independent state. The grip handle is provided with two diameter-difference handle fitting parts that allow two types of broom handles with different outer diameters to be selectively attached and detached, and a lower end edge is provided at the bottom of the dust receiving part. A soft sweep spatula 8 that can come into contact with the floor surface is provided. [Selection diagram] Fig. 1

Description

  The present invention relates to a dust collector that can install a dust receiving portion having a grip handle on a floor surface in an independent state.

  The dust collector is used so that dust scattered on the floor surface is swept into a dish-shaped dust receiving portion using a scissors when cleaning the floor surface or the ground (hereinafter abbreviated as a floor surface). In such a dust collector, the dish-shaped dust receiving member, which is the main body of the dust collector, has a flat shape as a whole. Therefore, the dust collector itself cannot be placed vertically on a flat floor surface (self-supporting), and cannot be stored. Sometimes left unintentionally in corners of rooms. In order to avoid such a state where the dust remover is left unattended, the dust remover is suspended from each hook member or the like together with a bag or the like other than during cleaning. Also, during cleaning, these dust collectors and scissors are used by being detached from each hook.

  On the other hand, there is provided a dust collector with a hook that removably couples the handle of the basket to the grip handle on the upper part of the dust receiver so that the basket can be transported and stored integrally with the dust receiver (for example, Patent Documents). 1). This duster with dust is used to clean the dust from the dust receiver as the dust collector body during cleaning, and is attached to return the dust to the dust receiver after cleaning. Can be stored as a unit. For this reason, the occupation area for storage (storage) of a soot and a dust collector can be made small, and the merit that the storage and handling becomes easy is acquired. Further, the tip of the sweeper of the dust collector has a straight edge, and the tip edge is in uniform contact with a flat floor surface in order to make the dust sweep smooth.

  In addition, what made the heel handle detachable from the handle of the dust collector is generally commercialized and sold as a set of dust handle grips attached to the handle. It is. For this reason, the size (diameter) of the heel handle that can be attached to the grip handle is appropriately determined from the beginning so that the heel handle can be smoothly attached to and released from the handle handle of the dust collector.

JP 10-075925 A

  However, in a dust collector that can be attached to and detached from the handle of the dust trap, there are cases where it is desired to replace the dust trap with a new one if it is used frequently and is severely worn or damaged. In this case, if the diameter (outside diameter) of the heel handle is too large or too small compared to the size of the attachment part of the grip handle, the new heel handle to be replaced cannot be attached to the attachment part. There is an inconvenience.

  In addition, the dust receiver that makes up the main body of the dust collector has a dish shape (flat shape) as a whole, so it cannot stand up on the floor and therefore occupies the floor surface of the dust collector. The area becomes large, and the use efficiency of the floor surface during storage of the dust collector becomes worse. In addition, the sweep port at the tip of the dust catcher forms a straight edge so that it touches the flat floor evenly, so if there is an uneven part on the floor, the recessed part will have a gap between the floor and the straight edge. There was an inconvenience that a gap was generated and the dust in the recess could not be swept into the dust receiving part.

  The present invention has been made paying attention to such conventional problems, and the purpose of the present invention is to hold the dust receiving part on the floor surface in a self-supporting state when the dust removing operation is temporarily stopped during cleaning. At the same time, even when the diameter (size) of the heel handle is different from that of the previous one, it is possible to stably hold (attach) the heel grip handle with a handle with a different diameter to the wearing part. An object of the present invention is to provide a dust collector that can surely sweep out dust in a recess.

  In order to achieve the above object, the dust collector according to the present invention comprises a bottom plate portion and side plate portions standing on both sides of the bottom plate portion, and forms a sweeping opening for sweeping dust and the like at these tip portions. A dust catcher comprising a dust catcher and a grip handle connected to the upper part of the dust catcher, wherein the lower edge of the side plate part of the dust catcher is in a self-supporting state on the floor surface. Formed horizontally so that it can be placed vertically, and the grip handle is formed with a diameter difference pattern fitting part that allows two types of heel handles with different outer diameters to be selectively detachably mounted. The scavenging port of the dust receiving portion is provided with a soft sweeping spatula whose lower end edge can freely contact the floor surface.

  With this configuration, the dust collector can be placed vertically so that the lower end edge of the dust receiving portion is in contact with the floor surface during storage or when cleaning is interrupted. Moreover, it can be installed in a small space on the floor surface in a self-supporting manner with a dust receiver alone or with a detachable attachment to a grip handle, and the ground contact area can be kept small. In addition, since a commercially available heel handle can be detachably attached to one of the two large and small diameter difference pattern fitting portions provided on the grip handle of the dust receiving portion, the replacement of the heel becomes easy. The integration of the soot and dust collector makes it easy to transport and handle them, and also allows the work at the beginning of the cleaning operation and the clean-up after the cleaning operation to be carried out quickly.

  In addition, the sweeper spatula at the bottom of the dust catcher is flexible, so the sweeper tip of the sweeper spatula is inserted into the recess formed on the floor surface by the weight of the sweeper spatula or by pressing the grip handle against the floor surface. Some can get in. This makes it difficult to form a gap between the recess and the tip of the sweeping spatula, and dust in the recess can be swept out of the recess and swept into the dust receiving portion.

  According to the present invention, when the dust removal operation is temporarily stopped, etc., the dust receiver can be held on the floor in a self-supporting state, and even if the diameter of the handle is different from that before replacement, Can be attached to one of the two diameter difference pattern fitting parts of the grip handle on the dust collector, and the dust that has entered the recess on the floor surface is almost surely removed by a flexible sweeping spatula. Thus, the dust receiver can be swept away.

  The present invention has been briefly described above. Further, the best mode for carrying out the present invention will be described below in detail with reference to the accompanying drawings.

It is a front view which shows the dust collector by embodiment of this invention. It is XX sectional drawing of the dust collector shown in FIG. It is a bottom view of the dust collector shown in FIG. It is an expanded sectional view of the dust collector main part shown in FIG. It is YY sectional drawing of the dust collector shown in FIG. It is a top view of the grip handle upper end in FIG. It is ZZ sectional drawing in FIG. It is a perspective view of the state which mounted | wore the dust handle shown in FIG.

  Hereinafter, a dust collector according to an embodiment of the present invention will be described with reference to the drawings.

  1, FIG. 2, and FIG. 3 are a front view, a longitudinal sectional view, and a bottom view showing the dust collector according to the present embodiment. This dust collector 1 is made of a synthetic resin molded product having a predetermined thickness (dish shape) and has elasticity. This dust collector 1 is integrally provided with a dust receiving part 3 having a sweeping opening 2 for sweeping dust on the floor surface at a tip part and a grip handle 4 connected to the upper part of the dust receiving part 3. . The dust receiving portion 3 has a U-shaped portion A having a large cross-sectional shape including a bottom plate portion 3a and side plate portions 3b, 3c rising on both sides of the bottom plate portion 3a, and a grip handle 4 is formed on both sides of the bottom piece 4a and the bottom piece 4a. The cross-sectional shape which consists of the side pieces 4b and 4c which stand up in this form a small U-shaped part B.

  Further, the bottom plate portion 3a of the dust receiving portion 3 has a flat inclined piece portion P for facilitating sweeping of dust, and an accommodating recess Q for accommodating dust swept through the inclined piece portion P. In the inclined piece portion P, a plurality of vertical thin ridges 5 as shown in FIG. 4 are provided in parallel in the horizontal direction to smoothly guide the sweep of dust into the storage recess Q. The sweep port 2 is a release portion at the lower end of the bottom plate portion 3a and the side plate portions 3b and 3c, and dust on the floor surface can be swept from the sweep port 2 into the storage recess Q through the inclined piece portion P by the soot. It has become.

  The lower end edges of the bottom plate portion 3a and the side plate portions 3b, 3c are in the same horizontal plane, and therefore the dust receiving portion 3 can be stably placed vertically without falling down on a flat floor surface. Further, the lower end portion of the bottom plate portion 3a near the sweep port 2 is thick over a predetermined width, and a notch 6 having a predetermined width and length is formed at the lower end portion. A locking groove 7 as shown in FIG. 4 is formed in the horizontal direction on the dust receiver 3 and above the notch 6.

  The notch 6 is provided with a long-sized sweeping spatula 8 that substantially closes the notch 6. The sweeping spatula 8 is made of an elastic material such as soft rubber or synthetic resin, and has a lip piece 8a whose thickness is reduced in a knife edge shape toward the lower end, and a pair of sandwiching pieces 8b continuous to the upper end of the lip piece 8a. 8c. Of these sandwiching pieces 8b and 8c, the sandwiching piece 8c is provided with a locking projection 8d projecting in the direction of the sandwiching piece 8b.

  These clamping pieces 8b and 8c are elastically clamped (clamped) from the both sides (front and back) of the lower end portion (lower edge portion) of the dust receiving portion 3 at the portion facing the notch 6 to the lower end portion thereof. Retained. In addition, since the locking protrusion 8 d of the sandwiching piece 8 c is fitted into the locking groove 7, it is possible to reliably prevent the sweeping spatula 8 from coming off from the lower end portion of the dust receiving portion 3. Further, the locking state of the locking projection 8d with respect to the locking groove 7 can be easily released by a human hand as necessary. Thereby, the sweeper spatula 8 can be replaced arbitrarily and easily.

  On the other hand, as shown in FIGS. 6 and 7, the grip handle 4 having the narrow U-shaped portion B has two diameter difference pattern fittings that change slightly narrower from the front opening side toward the bottom piece 4a. It has joints C and D. In these diameter difference pattern fitting portions C, D, two chevron-shaped pairs of locking projections 9a, 9b and locking projections 10a, 10b are formed on the opposing surfaces of the side pieces 4b, 4c continuous on both sides of the bottom piece 4a. Are projected. Among these, the pair of locking projections 9a and 9b are located on the opening side of the handle handle 4, the interval between them is R, and the other pair of projections 10a and 10b are located in the direction of the bottom piece 4a of the handle handle 4 These intervals are set to an interval S smaller than the interval R. In addition, these space | intervals R and S become a dimension (outer diameter) and form which can hold | maintain the two types of commercially available handle | baskets 12a and 13b. FIG. 8 shows an example in which the handle 12b of the flange 11 is held between the two locking projections 10a, 10b and the bottom piece 4a in the diameter difference pattern fitting portions C, D.

  That is, the handle 12a of the heel 11 having a narrow handle is press-fitted between the side pieces 4b and 4c from the opening side on the front side of the grip handle 4, so that as shown in FIGS. , 10b and the bottom piece 4a. On the other hand, the thick handle 12b can be supported between the four locking projections 9a, 9b, 10a, 10b by press-fitting between the side pieces 4b, 4c from the front opening side of the grip handle 4. This insertion and support is possible due to the nature (elasticity) of the dust receiver 3 being made of a synthetic resin molded product.

  The dust collector 1 having such a configuration is used as follows. First, when the dust collector 1 is placed in a storage room or a corner of a room, the dust catcher 3 is placed on the floor surface in a standing state. The bottom edge of the bottom plate portion 3a and the side plate portions 3b and 3c of the dust receiving portion 3 is the horizontal edge H as described above except for the portion where the sweeper spatula 8 is installed. For this reason, this horizontal edge H contacts evenly with respect to the flat floor G, and the dust collector 1 maintains the vertical installation state stably and independently.

  The handle 4 is in the same vertical plane as that of the dust receiver 3, and therefore, even when the handle pattern fitting part C, D with a diameter difference of the handle 4 is fitted with the handle of the collar, Excessive unbalanced load does not act. Therefore, the dust receiving part 3 will maintain a self-supporting state. As described above, the dust collector 1 can be installed and stored so as to be placed vertically on the floor surface, so that the area occupying the floor surface can be suppressed to be small. It becomes easy to handle storage and organization.

  On the other hand, when cleaning the floor surface, the dust collector 1 placed vertically as described above is carried to a predetermined place such as a room to be cleaned, and the diameter difference pattern fitting portion C of the grip 4 is obtained. 4 locking projections 9a, 9b, 10a, 10b in D, or 2 locking projections 10a, 10b in the diameter difference pattern fitting portion D of the grip 4 and the hook handle held on the inner surface of the bottom piece 4a Is removed so as to be pulled forward so as to release the holding. Then, the dust collector 1 is tilted by operating the grip 4 so that the lower end edge of the lip piece 8a, which is the tip of the sweeping spatula 8, is in contact with the floor surface.

  Then, the dust on the floor surface is swept to one place while manipulating the basket separated from the dust collector 1, and further, from the lip piece 8 a of the sweeping spatula 8 to the locking piece 8 c and the inclined piece portion P of the dust receiving portion 3. To the storage recess Q. The dust is swept along the plurality of protrusions 5 so that the dust does not concentrate on a part of the inclined surface portion P. Accordingly, the dust is not hardened in one place on the inclined surface portion P, but is smoothly guided and swept away toward the storage recess Q in a dispersed state.

  In this way, the dust swept into the storage recess Q is discarded into a trash can and the cleaning operation is completed. After this cleaning operation is completed, the used duster handle 1 is fitted to either of the diameter difference handle fitting parts C and D as described above, and the dust collector 1 in a state where the guard is attached is the storage door. Or stored vertically in the corner of the room. In addition, the heel to be attached to the grip handle 4 here is assembled from the beginning of the sale, and is close to the size of the diameter difference pattern fitting portions C and D among the commercially available cocoons that are semi-bathed alone. It must be a heel with a diameter handle.

  Further, since the sweeper spatula 8 is made of soft rubber or synthetic resin, even if there is a recess on the floor surface to be cleaned, the lip piece 8a is applied by the weight of the sweeper spatula 8 or the pressing force applied to the grip handle 4. It can be moved to trace the inside of the recess at the end. For this reason, the dust in the recess can be swept out at the end of the lip piece 8a and swept into the storage recess 9.

  As described above, the dust collector 1 of the present embodiment includes the bottom plate portion 3a and the side plate portions 3b and 3c standing on both sides of the bottom plate portion 3a, and sweeps for sweeping dust and the like into these tip portions. It consists of a dust receiving portion 3 having a mouth 2 and a grip handle 4 connected to the upper portion of the dust receiving portion 3, and the lower edge of the side plate portions 3 b and 3 c of the dust receiving portion 3 defines the dust receiving portion 3. Formed horizontally so that it can be placed vertically on the floor in a self-supporting state, and the grip handle 4 has a diameter difference that allows two types of heel handles with different outer diameters to be selectively detachably attached. Handle fitting portions C and D are formed, and the scavenging port 2 of the dust receiving portion 3 is provided with a soft sweeping spatula 8 whose lower end edge is freely contactable with the floor surface. .

  As a result, when dust removal work is temporarily stopped during cleaning, etc., the dust receiver 3 can be held on the floor surface in a self-supporting state, and even when the diameter (size) of the handle 12 of the heel 11 is different from that used last time, The heel 11 having the handle 12 with different diameters can stably hold (attach) the grip handle 4 with the diameter difference pattern fitting portions C and D of the gripping handle 4, and can reliably prevent dust in the floor recess. Can be swept out.

  The dust collector of the present invention can hold the dust receiving part on the floor surface in a self-supporting manner, and even if the heel is different from the one before replacement, the handle of the heel is provided with two different diameters of the grip handle of the trash collector. A dust receiving part with a grip handle that can be mounted on any of the handle fitting parts and has the effect that dust that has entered the recess in the floor surface can be swept out with a flexible sweeping spatula almost reliably. It is useful for dust collectors that can be installed on the floor surface in a self-supporting state.

1 Dust collector
2 Sweep port 3 Dust receiving portion 3a Bottom plate portion 3b, 3c Side plate portion 4 Grasping handle 4a Bottom piece 4b, 4c Side piece 5 Projection 6 Notch 7 Locking groove 8 Sweeping spatula 8a Lip piece 8b, 8c Holding piece 8d Locking Protrusions 9a, 9b, 10a, 10b Locking protrusions 11 １２ 12 柄 Handle C, D Diameter difference handle fitting portion

Claims (1)

Consisting of a bottom plate part and side plate parts that stand on both sides of the bottom plate part, a dust receiving part having a sweeping opening for sweeping dust and the like at the tip part thereof, and an upper part of the dust receiving part. A dust collector consisting of a handle
The lower edge of the side plate portion of the dust receiving portion is formed horizontally to enable the dust receiving portion to be vertically placed on the floor surface in a self-standing state,
The grip handle is formed with a diameter difference pattern fitting portion that allows two types of heel handles having different outer diameters to be selectively detachably mounted.
The dust removing tool, wherein the scavenging port of the dust receiving portion is provided with a soft sweeping spatula whose lower end edge is freely contactable with the floor surface.

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